Display panel, display device, and method of fabricating display panel
US11003011B2 · kind B2 · utility
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12Claims
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Key dates
| Filing date | Oct 29, 2018 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Dec 18, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2203/02
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel may include a first base substrate, a second base substrate facing the first base substrate, a plurality of wavelength conversion parts that are provided on the first base substrate to face the second base substrate, and at least one of the plurality of wavelength conversion parts includes an emission body, a light blocking layer partially covering the plurality of wavelength conversion parts and having a plurality of openings, the light blocking layer including a metallic material, and a first organic layer provided on the light blocking layer without overlapping the openings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.